@misc{Pietrzykowski_W._Bisoniana_1971,
 author={Pietrzykowski, W. and Krasińska, M.},
 volume={16},
 number={33},
 copyright={Rights Reserved - Free Access},
 address={Białowieża},
 journal={Acta Theriologica},
 howpublished={online},
 year={1971},
 language={eng ; Sum. ang ; pol.},
 type={Text},
 title={Bisoniana XLVIII. Characteristic of the skin of European bison and domestic cattle hybrids},
 URL={http://www.rcin.org.pl/Content/9830/PDF/BI002_2613_Cz-40-2_Acta-T16-nr33-505-512_o.pdf},
 keywords={Bos taurus x Bison bonasus, chemical properties, domestic cattle, hybrids, skin, hybryda, skóra, żubr},
}